Clean Code for bundles/org.eclipse.e4.ui.workbench.addons.swt

[eclipse-platform-bot]

The following cleanups were applied:

• Add final modifier to private fields
• Add missing '@Deprecated' annotations
• Add missing '@Override' annotations
• Add missing '@Override' annotations to implementations of interface methods
• Convert control statement bodies to block
• Make inner classes static where possible
• Remove trailing white spaces on all lines
• Remove unnecessary array creation for varargs
• Remove unnecessary suppress warning tokens
• Remove unused imports
• Remove unused private constructors
• Remove unused private fields
• Remove unused private methods
• Remove unused private types
• Replace deprecated calls with inlined content where possible
• Use pattern matching for instanceof

[github-actions]

Test Results

 3 018 files  ±0   3 018 suites  ±0   2h 24m 35s ⏱️ - 7m 17s
 8 215 tests ±0   7 966 ✅ ±0  249 💤 ±0  0 ❌ ±0 
23 565 runs  ±0  22 771 ✅ ±0  794 💤 ±0  0 ❌ ±0 

Results for commit d9a5818. ± Comparison against base commit 8ce2da8.